1. General Introduction
S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers and PLCs over industry-standard field buses. The TB820V2 Module Bus Modem is a fiber optic interface to the Module Bus. The Module Bus Modem has an electric and an optical interface which are logically the same bus. A maximum of 12 I/O modules can be connected to the electrical Module Bus and up to seven clusters can be connected to the fiber optic Module Bus. The fiber optic interface is intended for local distribution of I/O clusters and where more than 12I/O modules are required in an I/O station.
2. Specification of TB820V2
General info | |
Protocol | ABB's Module bus |
Article number | 3BSE013208R1 |
Master or slave | Slave |
Line redundancy | No |
Module redundancy | No |
Hot Swap | No |
Used together with HI Controller | Yes |
Detailed data | |
24 V consumption typ. | 100mA |
Environmental and certification | |
Temperature, Operating | 0 to +55 °C |
Temperature, Storage | -25 to +70 °C |
Pollution degree | Degree 2, IEC 60664-1 |
Relative humidity | 5 to 95 % no condensation |
Altitude | -1000 to 3000 m, (-100 ... 2000 m for Zone 2/Class I Div 2) |
Protection class | IP20 according to EN60529, IEC 529 |
CE- marking | Yes |
Electrical Safety | IEC 61131-2, UL 508 |
Hazardous Location | C1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2 |
Marine certificates | ABS, BV, DNV-GL, LR, RS, CCS |
RoHS compliance | DIRECTIVE/2011/65/EU (EN 50581:2012) |
WEEE compliance | DIRECTIVE/2012/19/EU |
Dimensions | |
Width | 170 mm (6.7 in.) including latch |
Depth | 58 mm (2.39 in.) |
Height | 122 mm (4.8 in.) |
Weight (including base) | 0.3 kg (0.66 lbs) |
3. Selection table of S800I/O Communication Modules
Name | Line redundancy | Master or slave | Module redundancy | Protocol |
CI801 | No | Slave | No | PROFIBUS DP-V1 |
CI840A | Yes | Slave | Yes | PROFIBUS DP-V1 |
CI845 | Yes | Slave | Yes | N/A |
TB820V2 | No | Slave | No | ABB's Module bus |
TB825(Multi Mode) | No | Slave | No | ABB's Module bus |
TB826(Single Mode) | No | Slave | No | ABB's Module bus |
TB840 | Yes | Slave | Yes | ABB's Module bus |
TB842 | Yes | Slave | Yes | ABB's Module bus |
TC810 | Yes | - | Yes | N/A |
TU807 | - | Not Applicable | - | ABB's Module bus |
TU840 | Yes | Not Applicable | Yes | ABB's Module bus |
TU841 | Yes | Not Applicable | ABB's Module bus | |
TU846 | Yes | Not Applicable | Yes | PROFIBUS DP-V1 |
TU847 | Not Applicable | Yes | PROFIBUS DP-V1 | |
TU848 | Yes | Not Applicable | Yes | ABB's Module bus |
TU849 | Yes | Not Applicable | - | ABB's Module bus |
TU860 | - | - | - | N/A |
